Preble County, Ohio Population 2024

40,538

Preble County, Ohio's estimated 2024 population is 40,538 with a growth rate of -0.04% in the past year according to the most recent United States census data. Preble County, Ohio is the 61st largest county in Ohio. The 2010 population was 42,172 and has seen a growth of -3.87% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202940,448-18-0.04%
202840,466-18-0.04%
202740,484-18-0.04%
202640,502-18-0.04%
202540,520-18-0.04%
202440,538-18-0.04%
202340,556-18-0.04%
202240,574-297-0.73%
202140,871-136-0.33%
202041,0071590.39%
201940,848-175-0.43%
201841,023-96-0.23%
201741,119-29-0.07%
201641,148-165-0.4%
201541,313-196-0.47%
201441,509-176-0.42%
201341,685-136-0.33%
201241,821-168-0.4%
201141,989-183-0.43%
201042,17200%
199040,1131,8904.94%
198038,2233,50410.09%
197034,7192,2216.83%
196032,4985,41720%
195027,0813,75216.08%
194023,3298743.89%
193022,455-783-3.37%
192023,238-596-2.5%
191023,8341210.51%
190023,7132921.25%
189023,421-1,112-4.53%
188024,5332,72412.49%
187021,809-11-0.05%
186021,820840.39%
185021,7362,25411.57%
184019,4823,19119.59%
183016,2916,05459.14%
182010,2376,933209.84%
18103,304-37,144-91.83%
2024 Growth Rate
-0.04% (-18)
County Website
Preble County
State
Ohio
County Seat
Eaton
2020 Population
41,007
Area
424 mi²
Density
96 people/mi²
Growth Since 2020
-1.14% (-469)
Founded
March 1, 1808

Population by Race

Race
Population
Percentage (of total)
White39,23895.87%
Two or more races1,0972.68%
Black or African American2790.68%
Other race1960.48%
Asian930.23%
Native American200.05%
Native Hawaiian or Pacific Islander60.01%

White

Two or more races

Black or African American

Other race

Asian

Native American

Native Hawaiian or Pacific Islander

Preble County, Ohio Population by Race

Preble County, Ohio Population Pyramid 2024

Preble County, Ohio Median Age

43

Total

41.9

Male

44

Female

Preble County, Ohio Adults

There are 31,872 adults, (8,002 of whom are seniors) in Preble County, Ohio.

Preble County, Ohio Age Dependency

71.5

Age Dependency Ratio

33.5

Old Age Dependency Ratio

37.9

Child Dependency Ratio

Preble County, Ohio Sex Ratio

Female20,54750.2%
Male20,38249.8%

Preble County, Ohio Population by Age

Preble County, Ohio Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All16,6062.4479.920.1
Married8,970390.69.4
Non Family5,1341.1869.430.6
Female1,8513.0260.539.5
Male651368.431.6

2.93

Average Family Size

2.44

Average Household Size

79.9%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Preble County, Ohio Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade1,8356.38%
Associates Degree2,4588.55%
Bachelors Degree3,33411.6%
Graduate Degree2,0787.23%
High School Graduate12,80644.56%
Less Than 9th Grade4761.66%
Some College5,75520.02%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Preble County, Ohio Educational Attainment by Sex (over 25)

Preble County, Ohio Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White27,69725,5075,226
2+ Races67160526
Hispanic19517258
Black1119073
Other Race1099139
Asian816533
Native American16160
Islander660

The highest rate of high school graduation is among native american people with a rate of 100%.

The highest rate of bachelors degrees is among black people with a rate of 65.77%.

Preble County, Ohio Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$55,700$71,825$46,008
Graduate Degree$76,514$80,000$75,536
High School Graduate$38,683$50,420$27,449
Less Than 9th Grade$43,990$57,872$31,307
Overall$44,951$57,245$34,724
Some College$45,208$59,397$33,458

$44,951

Average Earnings

$57,245

Average Male

$34,724

Average Female

Preble County, Ohio Earnings by Educational Attainment

Preble County, Ohio Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Preble County, Ohio Language

98.75% of Preble County, Ohio residents speak only English, while 1.25% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.48% of the population.

Preble County, Ohio Language

Preble County, Ohio Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White38,7583,87410%
Multiple1,08716114.81%
Black2548935.04%
Hispanic4376314.42%
Other19694.59%
Islander66100%
Native20420%
Asian9311.08%

10.33%

Overall Poverty Rate

8.35%

Male Poverty Rate

12.3%

Female Poverty Rate

Poverty in Preble County, Ohio

The race most likely to be in poverty in Preble County, Ohio is Islander, with 100% below the poverty level.

The race least likely to be in poverty in Preble County, Ohio is Asian, with 1.08% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.94%. Among those working part-time, it was 10.14%, and for those that did not work, the poverty rate was 17.14%.

Preble County, Ohio Poverty

rate

Rate
Poverty
Less Than 9th Grade14%
High School9.91%
Some College7.66%
Bachelors or Greater3.19%

Preble County, Ohio Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed38.46%
Male Unemployed36.6%
Female Employed5.06%
Male Employed2.89%

Preble County, Ohio Poverty Rate by Employment Status and Sex

Preble County, Ohio Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$80,000$95,122
Households$66,355$81,529
Married Families$92,754$-999,999,999
Non Families$36,846$46,258

mean

median

Income by Household Type

Preble County, Ohio Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

55.1%

Overall Marriage Rate

56.1%

Male Marriage Rate

54.1%

Female Marriage Rate

Preble County, Ohio Married by Age and Sex

male

female

Preble County, Ohio Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 55-64.

Preble County, Ohio Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Preble County, Ohio Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

2,622

Number of Veterans

2,451

Male Veterans

171

Female Veterans

War
Veterans
Vietnam992
First Gulf War544
Second Gulf War448
Korea125
World War II54

Preble County, Ohio Veterans by War

count

Age Group
Veterans
65 to 74706
75+617
35 to 54605
55 to 64503
18 to 34191

Preble County, Ohio Veterans by Age

count

Name
Veterans
% of Total
White2,5958.43%
2+ Races273.76%
Hispanic62.22%

Preble County, Ohio Veterans by Race

Preble County, Ohio Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

8.11%

Veteran Poverty Rate

34.22%

Veteran Disability Rate

Preble County, Ohio Veterans by Education

LaborForceParticipation

62.7%

Labor Force Participation

60.6%

Employment Rate

3.4%

Unemployment Rate

Preble County, Ohio Employment by Age

LaborForceParticipation

Preble County, Ohio Employment by Race

LaborForceParticipation

Preble County, Ohio Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

75.6%

Born in Preble County, Ohio

99.35%

Native Born

0.65%

Foreign Born

0.24%

Non Citizen

0.42%

Naturalized

Place of Birth

99.35% of Preble County, Ohio residents were born in the United States, with 75.6% having been born in Ohio. 0.24% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Preble County, Ohio Place of Birth

Sources